EP1659497A4 - Dispositif de stockage non volatil et procede d'ecriture de ce dispositif - Google Patents

Dispositif de stockage non volatil et procede d'ecriture de ce dispositif

Info

Publication number
EP1659497A4
EP1659497A4 EP04772668A EP04772668A EP1659497A4 EP 1659497 A4 EP1659497 A4 EP 1659497A4 EP 04772668 A EP04772668 A EP 04772668A EP 04772668 A EP04772668 A EP 04772668A EP 1659497 A4 EP1659497 A4 EP 1659497A4
Authority
EP
European Patent Office
Prior art keywords
storage device
volatile storage
write method
write
volatile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP04772668A
Other languages
German (de)
English (en)
Other versions
EP1659497A1 (fr
Inventor
Toshiyuki Honda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of EP1659497A1 publication Critical patent/EP1659497A1/fr
Publication of EP1659497A4 publication Critical patent/EP1659497A4/fr
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
    • G06F12/0246—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory in block erasable memory, e.g. flash memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Read Only Memory (AREA)
  • Credit Cards Or The Like (AREA)
EP04772668A 2003-08-29 2004-08-26 Dispositif de stockage non volatil et procede d'ecriture de ce dispositif Ceased EP1659497A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003306160 2003-08-29
PCT/JP2004/012714 WO2005022393A1 (fr) 2003-08-29 2004-08-26 Dispositif de stockage non volatil et procede d'ecriture de ce dispositif

Publications (2)

Publication Number Publication Date
EP1659497A1 EP1659497A1 (fr) 2006-05-24
EP1659497A4 true EP1659497A4 (fr) 2008-01-23

Family

ID=34269378

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04772668A Ceased EP1659497A4 (fr) 2003-08-29 2004-08-26 Dispositif de stockage non volatil et procede d'ecriture de ce dispositif

Country Status (6)

Country Link
US (1) US7987314B2 (fr)
EP (1) EP1659497A4 (fr)
JP (1) JP4667243B2 (fr)
CN (1) CN100511181C (fr)
TW (1) TW200511012A (fr)
WO (1) WO2005022393A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2005103903A1 (ja) * 2004-04-20 2007-08-30 松下電器産業株式会社 不揮発性記憶システム
ATE518190T1 (de) * 2005-12-09 2011-08-15 Sandisk Il Ltd Verfahren zur flash-speicher-verwaltung
JP4633802B2 (ja) * 2005-12-09 2011-02-16 パナソニック株式会社 不揮発性記憶装置及びデータ読み出し方法及び管理テーブル作成方法
JP2007233838A (ja) * 2006-03-02 2007-09-13 Toshiba Corp メモリシステムの制御方法
JP4991320B2 (ja) * 2007-01-12 2012-08-01 株式会社東芝 ホスト装置およびメモリシステム
JP5026213B2 (ja) * 2007-09-28 2012-09-12 株式会社日立製作所 ストレージ装置及びデータ重複排除方法
KR20100133359A (ko) 2007-12-24 2010-12-21 동우 화인켐 주식회사 이리듐 착물, 이를 포함하는 유기전기발광소자
CN101727292B (zh) * 2008-10-16 2013-04-17 深圳市朗科科技股份有限公司 存储设备的访问系统、方法及存储设备
CN101650690B (zh) * 2009-09-21 2011-03-02 中兴通讯股份有限公司 大容量存储卡的应用方法及移动终端
TWI494948B (zh) * 2011-01-31 2015-08-01 Phison Electronics Corp 用於非揮發性記憶體的資料寫入方法、控制器與儲存裝置
US9645739B2 (en) * 2014-09-26 2017-05-09 Intel Corporation Host-managed non-volatile memory
JP7213712B2 (ja) * 2019-02-14 2023-01-27 キオクシア株式会社 不揮発性半導体記憶装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5898868A (en) * 1992-01-29 1999-04-27 Microsoft Corporation Method and system for file system management using a flash-erasable, programmable, read-only memory

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5838614A (en) 1995-07-31 1998-11-17 Lexar Microsystems, Inc. Identification and verification of a sector within a block of mass storage flash memory
US5835935A (en) 1995-09-13 1998-11-10 Lexar Media, Inc. Method of and architecture for controlling system data with automatic wear leveling in a semiconductor non-volatile mass storage memory
US5937425A (en) 1997-10-16 1999-08-10 M-Systems Flash Disk Pioneers Ltd. Flash file system optimized for page-mode flash technologies
JP3793868B2 (ja) * 1999-11-25 2006-07-05 カシオ計算機株式会社 フラッシュメモリ管理装置及び記録媒体
US7617352B2 (en) * 2000-12-27 2009-11-10 Tdk Corporation Memory controller, flash memory system having memory controller and method for controlling flash memory device
KR100389867B1 (ko) 2001-06-04 2003-07-04 삼성전자주식회사 플래시 메모리 관리방법
US7039788B1 (en) * 2002-10-28 2006-05-02 Sandisk Corporation Method and apparatus for splitting a logical block

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5898868A (en) * 1992-01-29 1999-04-27 Microsoft Corporation Method and system for file system management using a flash-erasable, programmable, read-only memory

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KIM J ET AL: "A SPACE-EFFICIENT FLASH TRANSLATION LAYER FOR COMPACTFLASH SYSTEMS", IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, IEEE SERVICE CENTER, NEW YORK, NY, US, vol. 48, no. 2, May 2002 (2002-05-01), pages 366 - 375, XP001200465, ISSN: 0098-3063 *
See also references of WO2005022393A1 *

Also Published As

Publication number Publication date
CN100511181C (zh) 2009-07-08
EP1659497A1 (fr) 2006-05-24
US20070276986A1 (en) 2007-11-29
CN1846199A (zh) 2006-10-11
TWI354893B (fr) 2011-12-21
WO2005022393A1 (fr) 2005-03-10
TW200511012A (en) 2005-03-16
JPWO2005022393A1 (ja) 2006-10-26
US7987314B2 (en) 2011-07-26
JP4667243B2 (ja) 2011-04-06

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